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经营范围
发明名称
Menetelmä kemiallisten selluloosamassojen valkaisemiseksi valkaistujen absorboivien massojen valmistamiseksi
摘要
申请公布号
FI906076(A0)
申请公布日期
1990.12.10
申请号
FI19900006076
申请日期
1990.12.10
申请人
LA CELLULOSE DU PIN
发明人
SIOHAN, ALAIN;DOIGNIE, JEAN-CLAUDE;POMMIER, JEAN CLAUDE
分类号
D21C9/10;(IPC1-7):D21C/
主分类号
D21C9/10
代理机构
代理人
主权项
地址
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